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USPTO Patent Rankings Data through Sept 30, 2025
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Seiko Epson — 33,506 Patents

Rank (All Time): #24 of 106,127Top 1%
7,774 inventors
33,506 Patents All Time

Top Inventors at Seiko Epson All Time

Showing 7,051–7,100 of 7,774 inventors

RankNamePatents
#5551 Masahiko Yoshido 1
#5551 Makoto Yoshiki 1
#5551 Masaki YUZAWA 1
#5551 Megumu ITO 1
#5551 Meguru Yamauchi 1
#5551 Miguel Canas 1
#5551 Michael Claypool 1
#5551 Minoru Fujimori 1
#5551 Mika Fujimori 1
#5551 Minoru Honjo 1
#5551 Mitsuhiro Horikawa 1
#5551 Mitsuo Ishiguro 1
#5551 Mitsuhiro Ishihara 1
#5551 Minoru Kashiwagi 1
#5551 Mitio Maruyama 1
#5551 Mitsuho Matsuzawa 1
#5551 Midori Misawa 1
#5551 Minoru Nagata 1
#5551 Mikito Nakashima 1
#5551 Mitsuru Nakata 1
#5551 Misuo Oguchi 1
#5551 Minoru Oguri 1
#5551 Minoru OTAGIRI 1
#5551 Hideaki Fujikake 1
#5551 Miwa Shimizu 1
#5551 Miho Shiraki 1
#5551 Mitsuru Taniguchi 1
#5551 Hirokazu Deguchi 1
#5551 Mizuho UENO 1
#5551 Minori Usui 1
#5551 Mikiya YAJIMA 1
#5551 Mitsuteru Yamada 1
#5551 Motoki Itoda 1
#5551 Asami KAJIHARA 1
#5551 Motoaki Shibayama 1
#5551 Motohiro Tokuhashi 1
#5551 Motoki UEDA 1
#5551 Muneyoshi Hama 1
#5551 Muklis Tri Haryadi 1
#5551 Mutsuo Hayashi 1
#5551 Hiroyasu Asakawa 1
#5551 Nathan Bavidge 1
#5551 Naohiro FUJIMOTO 1
#5551 Naoto Fukazawa 1
#5551 Naoki Hashizume 1
#5551 Nam-Soo Kim 1
#5551 Hironobu Akutagawa 1
#5551 Naoki Komukai 1
#5551 Naoto Kuroda 1
#5551 Naohisa MAEDA 1